You're correct Angel, you can't "block" an explosion, but you can certainly Force Push away incoming missles.
-----------------------
Sergeant First Class Otto Vox
Dark Jedi Knight
Squad Leader - Iron Horse
SL/SFC Otto Vox/1SQD/1PLT/1COM/1BAT/1RGT/VEA/VEEC/VE[LM][ES][SoS]
CM/DJK Otto Vox/Krath/Lion 1-4/VEDJ
Give into the inferno that is the Dark Side of the Force.-Otto Vox
Fear, fear attracts the fearful, the strong, the weak, the innocent, fear is my ally.-Darth Maul